This product has been in development for over 2 years under the name of STACKER. We discovered a combination of organic compounds that would encourage plants to “stack” their flowering sites closer together, increase resin production and flower size and stimulate extreme crystal development. Early this year we were optimizing a feeding regimen using GRAVITY and STACKER that would lead to even more extreme results when 2 of our beta testers out in the hills reported that STACKER caused their plants to turn dark purple! We decided to rename it PURPLE MAXX. Word spread like wildfire through the hills of Humboldt County and soon we were handing out 50-100 samples a week. Soon people were coming in asking for gallons! Please keep in mind: This is an experimental product that we don’t think is ready for market but due to extreme demand we are releasing it in limited quantities.